Package com.graphhopper.util

Interface Summary

Interface	Description
CHEdgeExplorer	The edge explorer for CHGraph
CHEdgeIterator	Support for CH edges
CHEdgeIteratorState	The state returned from the EdgeIterator of a CHGraph
DistanceCalc	Calculates the distance of two points or one point and an edge on earth via haversine formula.
EdgeExplorer	Class to get an EdgeIterator.
EdgeIterator	Iterates through all edges of one node.
EdgeIteratorState	This interface represents an edge and is one possible state of an EdgeIterator.
PointAccess
ProgressListener
Translation

Class Summary

Class	Description
AngleCalc	Calculates the angle of a turn, defined by three points.
BitUtil	Examples for BIG endianness (default for Java and computer network).
BitUtilBig	Conversion between "the memory" (integer/long/float/double/string) to bytes via BIG endianness.
BitUtilLittle	Conversion between "the memory" (integer/long/float/double/string) to bytes via little endianness.
BreadthFirstSearch	Implementation of breadth first search (BFS)
CmdArgs	Stores command line options in a map.
Constants	Defining several important constants for GraphHopper.
DepthFirstSearch	Implementation of depth first search (DFS) by LIFO queue
DistanceCalc2D	Calculates the distance of two points or one point and an edge in euclidean space.
DistanceCalc3D	This class implements a rather quick solution to calculate 3D distances on earth using euclidean geometry mixed with Haversine formula used for the on earth distance.
DistanceCalcEarth
DistancePlaneProjection	Calculates the approximate distance of two points on earth.
DouglasPeucker	Simplifies a list of 2D points which are not too far away.
Downloader
EdgeIterator.Edge
EngineWarmUp	This class provides helper methods to reduce calculation speed difference of the first requests.
FinishInstruction
GHUtility	A helper class to avoid cluttering the Graph interface with all the common methods.
GHUtility.DisabledEdgeIterator	This edge iterator can be used in tests to mock specific iterator behaviour via overloading certain methods.
GPXEntry
Helper	Several utility classes which are compatible with Java6 on Android.
Helper7	Put the usage of proprietary "sun" classes and after jdk6 classes into this class.
Instruction
InstructionAnnotation
InstructionList	List of instructions.
MiniPerfTest
NumHelper
Parameters
Parameters.Algorithms	Parameters that can be used for algorithm.
Parameters.Algorithms.AltRoute	All public properties for alternative routing.
Parameters.Algorithms.AStar
Parameters.Algorithms.AStarBi
Parameters.Algorithms.RoundTrip	All public properties for round trip calculation.
Parameters.CH	Properties for routing with contraction hierarchies speedup
Parameters.DETAILS	Properties for the details response
Parameters.Landmark	Properties for routing with landmark speedup
Parameters.NON_CH	Properties for non-CH routing
Parameters.PT
Parameters.Routing	Parameters that can be passed as hints and influence routing per request.
PathMerger	This class merges multiple Path objects into one continues object that can be used in the PathWrapper.
PathSimplification	This class simplifies the path, using DouglasPeucker and by considering the intervals specified by listsToSimplify.
PMap	A properties map (String to String) with convenient accessors
PointList	Slim list to store several points (without the need for a point object).
RoundaboutInstruction
ShallowImmutablePointList	This is a shallow copy of a PointList.
SimpleIntDeque	push to end, pop from beginning
StopWatch	Make simple speed measurements possible.
TranslationMap	A class which manages the translations in-memory.
TranslationMap.TranslationHashMap
Unzipper
ViaInstruction
XFirstSearch	This abstract class defines commonalities for BFS and DFS

Annotation Types Summary

Annotation Type	Description
NotThreadSafe	Marks classes or methods as none thread-safe